L4931CD50-TR is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.


L4931CD50-TR | |
|---|---|
DigiKey Part Number | 497-6429-2-ND - Tape & Reel (TR) 497-6429-1-ND - Cut Tape (CT) 497-6429-6-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Part Number | L4931CD50-TR |
Description | IC REG LINEAR 5V 250MA 8-SOIC |
Manufacturer Standard Lead Time | 12 Weeks |
Customer Reference | |
Detailed Description | Linear Voltage Regulator IC Positive Fixed 1 Output 250mA 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | L4931CD50-TR Models |
Product Attributes
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Category | Current - Output |
Mfr | Current - Quiescent (Iq) 1 mA |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Current - Supply (Max) 6 mA |
Part Status Active | PSRR 70dB ~ 55dB (120Hz ~ 10kHz) |
Output Configuration | Protection Features Over Current, Over Temperature |
Output Type | Operating Temperature -40°C ~ 125°C |
Number of Regulators 1 | Mounting Type Surface Mount |
Voltage - Input (Max) 20V | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Voltage - Output (Min/Fixed) 5V | Supplier Device Package 8-SOIC |
Voltage Dropout (Max) 0.8V @ 250mA | Base Product Number |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| L4931ABD50-TR | STMicroelectronics | 0 | 497-L4931ABD50-TR-ND | $1.25000 | Parametric Equivalent |
In-Stock: 0
2,500 estimated in stock on 08-Feb-2027
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Quantity
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.35000 | $1.35 |
| 10 | $0.98200 | $9.82 |
| 25 | $0.88920 | $22.23 |
| 100 | $0.78740 | $78.74 |
| 250 | $0.73892 | $184.73 |
| 500 | $0.70968 | $354.84 |
| 1,000 | $0.69860 | $698.60 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $0.66021 | $1,650.52 |
| 5,000 | $0.64490 | $3,224.50 |
| 7,500 | $0.63723 | $4,779.22 |
| 12,500 | $0.62874 | $7,859.25 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.


